Google’s Linux-based operating system for Chrome devices, Chrome OS, has been promoted to version 77, based on the recently released Google Chrome 77 web browser. Chrome OS 77 is here to bring the Google Assistant intelligent voice assistant to more Chromebooks, making it easier for users to do things on their devices and be more productive. Google Assistant will help you quickly create new documents, sheets or slides in your Google Drive account, check your schedule or add a new event to your calendar, set reminders, play music through supported speakers, control smart devices in your home, as well as thousands other actions.